/Engine/Plugins/EnhancedInput/Source/EnhancedInput/Public/EnhancedActionKeyMapping.h
Returns the Player Mappable Key Settings owned by the Action Key Mapping or by the referenced Input Action, or nothing based of the Setting Behavior.
[UPlayerMappableKeySettings](API\Plugins\EnhancedInput\UPlayerMappableKeySettings) * GetPlayerMappableKeySettings() const